| DG/L | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ Other Algol 60s | ⊕ United States | Data General Algol 60 |
| GCL | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ United States | General Control Language | |
| GSL | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ France | Grenoble System Language | |
| IFTRAN | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ Non Standard FIV | ⊕ United States | FORTRAN for structured programming |
| JOVIAL J73 | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ Jovials | ⊕ United States | 1973 Version of JOVIAL |
| LE/1 | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ France | ||
| SB-Pascal | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ Pascals | ⊕ United States | |
| SPL | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ United States | SYMBOL Programming Language | |
| SYMPL | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ United States | CDC systems language | |
| VERS2 | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ Generalised programming | ⊕ United States | Generalised programming language |